Form 4 for CALX CALIX, INC
Accepted 2025-11-06 00:00:00 ET · period of report 2025-11-04 · accession 0001483757-25-000009 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-11-06 | 2025-11-06 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +200.0K | 3.95M | +5% | +$2.53M |
| DMI | 2025-11-06 | 2025-11-04 | CALX | Russo Carl | Dir, 10% | S - Sale+OE | $64.09 | -420.0K | 1.69M | -20% | -$26.92M |
| D | 2025-11-06 | 2025-11-06 | CALX | Russo Carl | Dir, 10% | M - OptEx | $0.00 | -200.0K | 600.0K | -25% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-11-06 | M | A | 200,000 | $12.63 | 3,953,070 | D | — | — | |
| 2 | Common | Common Stock | 2025-11-04 | S | D | 12,035 | $65.11 | 1,707,153 | I See Footnote | — | — | (F2) Sales reported on the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 25, 2025. (F3) The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $64.44 to $65.40, inclusive. Full information on the number of shares sold at each sale price is available upon request. (F1) Shares held by The Crescentico Trust, Carl Russo, Trustee. |
| 3 | Common | Common Stock | 2025-11-04 | S | D | 395,000 | $64.00 | 1,719,188 | I See Footnote | — | — | (F1) Shares held by The Crescentico Trust, Carl Russo, Trustee. |
| 4 | Common | Common Stock | 2025-11-04 | S | D | 120 | $66.47 | 1,694,188 | I See Footnote | — | — | (F2) Sales reported on the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 25, 2025. (F1) Shares held by The Crescentico Trust, Carl Russo, Trustee. |
| 5 | Common | Common Stock | 2025-11-04 | S | D | 12,845 | $66.00 | 1,694,308 | I See Footnote | — | — | (F2) Sales reported on the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on April 25, 2025. (F4) The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $65.45 to $66.325, inclusive. Full information on the number of shares sold at each sale price is available upon request. (F1) Shares held by The Crescentico Trust, Carl Russo, Trustee. |
| 6 | Derivative | Stock Option (right to buy) | 2025-11-06 | M | D | 200,000 | $0.00 | 600,000 | D | $12.63 · — to 2030-05-22 | 200,000 Common Stock | (F6) 100% of the shares subject to the option were fully vested and exercisable on May 22, 2024. |